Hence the consumer can access the service on demand via a user interface or via an asynchronous process requiring a reliable messaging transport.
因而，消费者可以根据自己的需要来访问这些服务，如通过用户界面或需要可靠消息传输的异步流程。
2
Right away, a default user registry is enabled out-of-the-box for better identity management, and a secure service integration bus enforces the use of secure transport protocols.